projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| a23225fb JJ |
1 | // <stdfloat> -*- C++ -*- |
| 2 | ||
| 83ffe9cd | 3 | // Copyright (C) 2022-2023 Free Software Foundation, Inc. |
| a23225fb JJ |
4 | // |
| 5 | // This file is part of the GNU ISO C++ Library. This library is free | |
| 6 | // software; you can redistribute it and/or modify it under the | |
| 7 | // terms of the GNU General Public License as published by the | |
| 8 | // Free Software Foundation; either version 3, or (at your option) | |
| 9 | // any later version. | |
| 10 | ||
| 11 | // This library is distributed in the hope that it will be useful, | |
| 12 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 14 | // GNU General Public License for more details. | |
| 15 | ||
| 16 | // Under Section 7 of GPL version 3, you are granted additional | |
| 17 | // permissions described in the GCC Runtime Library Exception, version | |
| 18 | // 3.1, as published by the Free Software Foundation. | |
| 19 | ||
| 20 | // You should have received a copy of the GNU General Public License and | |
| 21 | // a copy of the GCC Runtime Library Exception along with this program; | |
| 22 | // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see | |
| 23 | // <http://www.gnu.org/licenses/>. | |
| 24 | ||
| 25 | /** @file include/stdfloat | |
| 26 | * This is a Standard C++ Library header. | |
| 27 | */ | |
| 28 | ||
| 29 | #ifndef _GLIBCXX_STDFLOAT | |
| 30 | #define _GLIBCXX_STDFLOAT 1 | |
| 31 | ||
| 32 | #if __cplusplus > 202002L | |
| 33 | #include <bits/c++config.h> | |
| 34 | ||
| 35 | namespace std | |
| 36 | { | |
| 37 | _GLIBCXX_BEGIN_NAMESPACE_VERSION | |
| 38 | ||
| 39 | #ifdef __STDCPP_FLOAT16_T__ | |
| 40 | using float16_t = _Float16; | |
| 41 | #endif | |
| 42 | ||
| 43 | #ifdef __STDCPP_FLOAT32_T__ | |
| 44 | using float32_t = _Float32; | |
| 45 | #endif | |
| 46 | ||
| 47 | #ifdef __STDCPP_FLOAT64_T__ | |
| 48 | using float64_t = _Float64; | |
| 49 | #endif | |
| 50 | ||
| 51 | #ifdef __STDCPP_FLOAT128_T__ | |
| 52 | using float128_t = _Float128; | |
| 53 | #endif | |
| 54 | ||
| 55 | #ifdef __STDCPP_BFLOAT16_T__ | |
| 56 | using bfloat16_t = __gnu_cxx::__bfloat16_t; | |
| 57 | #endif | |
| 58 | ||
| 59 | _GLIBCXX_END_NAMESPACE_VERSION | |
| 60 | } // namespace std | |
| 61 | #endif // C++23 | |
| 62 | #endif // _GLIBCXX_STDFLOAT |